Pleasant Hill Flag

Pleasant Hill

County Seat:
No
Area (mi²):
7.075
State:
California

Pleasant Hill is a city located in Contra Costa County, California. Pleasant Hill has a 2025 population of 33,267. Pleasant Hill is currently declining at a rate of -0.8% annually and its population has decreased by -3.86% since the most recent census, which recorded a population of 34,604 in 2020.

The average household income in Pleasant Hill is $172,494 with a poverty rate of 6.14%.The median age in Pleasant Hill is 42.5 years: 40 years for males, and 44.3 years for females.

33.3K
Total Population
4,702
Density (mi²)
-267 -0.8%
Growth

Pleasant Hill Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)